2036002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:561

約数の個数: 16

約数和(自身を含む): 3247200

約数和(自身を除く): 1211198

約数列:

[1, 2, 19, 38, 131, 262, 409, 818, 2489, 4978, 7771, 15542, 53579, 107158, 1018001, 2036002]

約数ペア:

[(1, 2036002), (2, 1018001), (19, 107158), (38, 53579), (131, 15542), (262, 7771), (409, 4978), (818, 2489)]